INDEX. 223 



PAGE 



Pistachia vera '99, 84 



Pistachio, analysis '99, 84 



Plaginotus speciosus '97, 178 



Plantago lanceolata ( '98, 132 



Patagonica aristata '97, 184 



Plantain, aristate '97, 184 



English '98, 132 



Plants, notes '97, 179 ; '98, 131 



Platysamia cecropia '99, 132 



Plum curculio '99, 134 



Pokeweed '98, 133 



Pollen, germination ■ '98, 220 



immediate effects '98, 225 



stimulating effect '98, 228 



Pollen-grain, character '98, 219 



Pollen-tube, growth '98, 220 



Pollination and fertilization of flowers '98, 219 



secondary effects '98, 225 ; '00, 52 



Polydesmus complanatus '98, 118 



monilaris '98, 1 19 



Polygala sanguinea '97, 183 



viridescens '98, 131 



Polygonum cilinode '98, 133 



convolvulus , '98, 133 



hydropiperoides '98, 135 



Polyphemus moth ■ > '98, 130 ; '00, 41 



Pomace from potato, food value '00, 1 16 



Poplar for planting , '98 28 



Postum cereal '00, 103 



Potash supplied by feldspar , .- '00, 57 



Potato ash, analysis '99, 150 



blight '97, 180 ; '98, 131 



fertilizers '99, 135 



pomace, fertilizer constituents '00, 116 



food value '00, 115 



stalk borer '97, 173; '98, 128; '00, 33, 40 



Potatoes, analyses '99, 147 



experiments in spraying '99, 145 ; '00, 171 



with insecticides '00, 171 



fertilizers required '99, 156 



fertilizing constituents '99, 154 



German, starch content '99, 154 



in Aroostook county, experiments '99, 153 ; '00, 171 



Norwegian, starch content '99, 153, 154 



specific gravity '99, 151 



starch content '99, 147 



